Our Data Sources
20, Codicote Road, Welwyn has no recent1 records in the Land Registry and a single entry in the EPC database dated July 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Codicote Road, Welwyn, we estimate a market value of £490,111 and a rental value of £2,241 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £434,098 and £1,985 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Codicote Road, Welwyn as measuring 75 m2.
That makes it the 10th largest plot in the postcode, where all 11 other houses have recorded plot data.
Energy Efficiency
20, Codicote Road, Welwyn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jul 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 20, Codicote Road, Welwyn completed on 28th September 2001 at £157,600 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
- Sold Sep 2001£157,600
- Sold Sep 1998£108,000
Similar Properties Sold Nearby
Since 2010 35 properties similar to 20, Codicote Road, Welwyn have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th October 2025, was 7, Church Place, Welwyn, AL6 9FB, a freehold house which sold for £440,000.
Read more about house prices in AL6.
- Sold Oct 2025£440,000 | 2 Bed House7, Church Place, Welwyn, AL6 9FB7, Church Place, Welwyn, AL6 9FB
- Sold Jan 2025£470,000 | 3 Bed House16, Mill Lane, Welwyn, AL6 9ET16, Mill Lane, Welwyn, AL6 9ET
- Sold Jan 2025£430,000 | 3 Bed House4, Broomfield Road, Welwyn, AL6 9DW4, Broomfield Road, Welwyn, AL6 9DW
- Sold Mar 2024£340,000 | 3 Bed House9, Mill Lane, Welwyn, AL6 9EY9, Mill Lane, Welwyn, AL6 9EY
- Sold Dec 2023£495,000 | 2 Bed House1, Church Place, Welwyn, AL6 9FB1, Church Place, Welwyn, AL6 9FB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 1.3 kilometres of 20, Codicote Road, Welwyn.
The latest, in November 2023, was 5, Wilga Road, Welwyn, AL6 9PT, a freehold house let by Collinson Hall.
- Let agreed Nov 2023£ Undisclosed | 3 Bed House5, Wilga Road, Welwyn, AL6 9PT5, Wilga Road, Welwyn, AL6 9PT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Explore Nearby Properties
The surrounding properties have an average estimated value of £694,263, ranging from £347,248 to £873,123.
- 18 Codicote Road
3 Bed House | 4 m | Est. Value: £532,107
- 22 Codicote Road
3 Bed House | 5 m | Est. Value: £484,714
- 24 Codicote Road
3 Bed House | 9 m | Est. Value: £509,666
- 16 Codicote Road
2 Bed House | 10 m | Est. Value: £347,248
- 14 Codicote Road
4 Bed House | 16 m | Est. Value: £771,082
Location Comparison
Of the 82 addresses on Codicote Road, Welwyn, AL6, 20, Codicote Road, Welwyn comes out as the 69th largest and the 68th most expensive in our analysis of the public data.
It is also £334k less expensive than the average property across the AL6 district.
More reading links
Schools Nearby
- Welwyn St Mary's Church of England Voluntary Aided Primary School900 m away
- Oaklands Primary School1.6 km away
- Codicote Church of England Primary School2.1 km away
- Monk's Walk School1.7 km away
- Ridgeway Academy4.4 km away
- Stanborough School4.9 km away
More reading links
Public Transport Nearby
- Welwyn North|2.1 km away
- Welwyn Garden City|3.8 km away
- Knebworth|4.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
